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Local and Global Consistency Properties for Student Placement

Klaus, Bettina; Klijn, Flip - Barcelona Graduate School of Economics (Barcelona GSE) - 2011

this condition as local consistency and to his condition on the priority structure as local acyclicity. We identify a … related but stronger necessary and sufficient condition (unit acyclicity) on the priority structure such that the student … local converse consistency. Interestingly, local acyclicity implies local shift-freeness and hence the student …

Persistent link: https://www.econbiz.de/10010547445

Acyclicity and singleton cores in matching markets

Romero-Medina, Antonio; Triossi, Matteo - Departamento de Economía, Universidad Carlos III de Madrid - 2011

This paper analyzes the role of acyclicity in singleton cores. We show that the absence of simultaneous cycles is a … sufficient condition for the existence of singleton cores. Furthermore, acyclicity in the preferences of either side of the …, unique stable matching is obtained through a procedure that resembles a serial dictatorship. Thus, acyclicity generalizes the …

Persistent link: https://www.econbiz.de/10009291577

Product Filters, Acyclicity and Suzumura Consistency

BOSSERT, Walter; SUZUMURA, Kotaro - Centre Interuniversitaire de Recherche en Économie … - 2010

In a seminal contribution, Hansson (1976) demonstrates that the collection of decisive coalitions associated with an Arrovian social welfare function forms an ultrafilter. He goes on to show that if transitivity is weakened to quasi-transitivity as the coherence property imposed on a social...

Persistent link: https://www.econbiz.de/10010616519

The structure of unstable power mechanisms

Abdou, Joseph - In: Economic Theory 50 (2012) 2, pp. 389-415

Persistent link: https://www.econbiz.de/10010557779

An acyclic outranking model to support group decision making within organizations

Tavares, L. Valadares - In: Omega 40 (2012) 6, pp. 782-790

A model to support group decision making within the board of any organization to select an alternative from a short list is proposed using a pairwise relation: consensus relation.

Persistent link: https://www.econbiz.de/10010573953

Weak utilities from acyclicity

Alcantud, J.C.R. - In: Theory and Decision 47 (1999) 2, pp. 185-196

Persistent link: https://www.econbiz.de/10009401885

Local and Global Consistency Properties for Student Placement

Klaus, Bettina; Klijn, Flip - Departament d'Economia i Història Econòmica, … - 2011

Persistent link: https://www.econbiz.de/10008871269

Implementation with Securities

Deb, Rahul; Mishra, Debasis - University of Toronto, Department of Economics - 2013

initially pay a transfer and keep a fraction of their realized utility. We also identify a condition called acyclicity that is …

Persistent link: https://www.econbiz.de/10010638925

Efficient resource allocation under multi-unit demand

Kojima, Fuhito - In: Games and Economic Behavior 82 (2013) C, pp. 1-14

We study resource allocation with multi-unit demand, such as the allocation of courses to students. In contrast to the case of single-unit demand, no stable mechanism, not even the (student-proposing) deferred acceptance algorithm, achieves desirable properties: it is not strategy-proof and the...

Persistent link: https://www.econbiz.de/10010719484

Acyclicity and singleton cores in matching markets

Romero-Medina, Antonio; Triossi, Matteo - In: Economics Letters 118 (2013) 1, pp. 237-239

The absence of simultaneous cycles is a sufficient condition for the existence of singleton cores. Acyclicity in the …

Persistent link: https://www.econbiz.de/10010603145